condition mean min max 4 h after light 330.1362285 327.641508 332.630949 8 h after light 402.07821049999995 392.616672 411.539749 12 h after light 350.58666 303.88754 397.28578 4 h after dark 398.91681600000004 369.829407 428.004225 8 h after dark 473.0675505 378.501209 567.633892 12 h after dark 417.078211 417.078211 417.078211